Final answer:
The statement that a single transistor requires three electronic connections is true. A transistor consists of an emitter, base, and collector, which are necessary for its operation as a valve that controls electrical current in circuits.
Step-by-step explanation:
True or False: A single transistor requires three electronic connections.
The statement is true. A single transistor does require three electronic connections. This is because a junction transistor consists of three parts, an n-type semiconductor known as the emitter, a p-type semiconductor called the base, and another n-type semiconductor termed the collector.
In operation, a voltage applied to the base serves as a valve that controls the electric current flowing from the emitter to the collector, allowing the transistor to function effectively in electric circuits.
Transistors are fundamental components in digital circuits, such as those found in computers, where they operate as on-off switches that handle binary code signals representing ones and zeroes. Integrated circuits, which have been vital in advancing the modern computer revolution, contain many of these transistors on a single piece of silicon.